'Atlantis': Sexy hero Jack Donnelly shirtless with swords

Tonight marks the long-awaited arrival of Atlantis, the BBC's new fantasy epic fronted by this dashing young man, rising star Jack Donnelly.

The former Nickelodeon star plays hero-in-waiting Jason, who finds himself washed up on the shores of the mythical city after setting out on a quest to find his father... and subsequently loses his shirt.

Atlantis has been touted as the replacement for DS favourite Merlin, and even though we're not sure if anyone will ever replace hunky Bradley James and the adorkable Colin Morgan, Jackie boy is certainly easy on the eyes.